CN215618849U - Mould for pouring track precast slab - Google Patents
Mould for pouring track precast slab Download PDFInfo
- Publication number
- CN215618849U CN215618849U CN202121848024.4U CN202121848024U CN215618849U CN 215618849 U CN215618849 U CN 215618849U CN 202121848024 U CN202121848024 U CN 202121848024U CN 215618849 U CN215618849 U CN 215618849U
- Authority
- CN
- China
- Prior art keywords
- tension rod
- forming groove
- rectangular
- rectangular separation
- separation block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model provides a mould for pouring a track precast slab, which belongs to the technical field of track precast slab moulds and comprises a mould body, rectangular separation blocks and elongated tension rods, wherein the rectangular separation blocks are arranged on the mould body; the upper surface of the mould body is provided with a forming groove for pouring concrete, the forming groove is rectangular, a plurality of tension rod preformed holes I are formed in the periphery of the forming groove, and a plurality of groups of fixing screw holes are formed in the bottom plate along the long edge of the forming groove; the rectangular separation block is arranged in the forming groove through a fixing bolt, the long side of the rectangular separation block is parallel to the short side of the forming groove, the short side of the rectangular separation block is attached to the short side of the forming groove, a plurality of tension rod preformed holes II are formed in the rectangular separation block, and the tension rod preformed holes II correspond to the tension rod preformed holes I in the short side of the forming groove; the lengthened tensioning rod penetrates through the tensioning rod preformed hole I and the tensioning rod preformed hole II. The utility model can produce various types of track precast slabs and reduce the purchase cost.
Description
Technical Field
The utility model belongs to the technical field of track precast slab moulds, and particularly discloses a mould for pouring a track precast slab.
Background
When the track precast slabs are manufactured, concrete is poured into a mould to form a concrete member, the track precast slabs of different models are poured according to actual requirements, the traditional mould for the track precast slabs can only produce one type of track precast slabs due to fixed size, so that moulds of different models need to be purchased, and the purchase cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mould for pouring a track precast slab, which can be used for producing various types of track precast slabs and reducing the purchase cost.
In order to achieve the purpose, the utility model provides a mould for pouring a track precast slab, which comprises a mould body, rectangular separation blocks and elongated tension rods, wherein the rectangular separation blocks are arranged on the mould body; the upper surface of the mould body is provided with a forming groove for pouring concrete, the forming groove is rectangular, a plurality of tension rod preformed holes I are formed in the periphery of the forming groove, and a plurality of groups of fixing screw holes are formed in the bottom plate along the long edge of the forming groove; the rectangular separation block is arranged in the forming groove through a fixing bolt, the long side of the rectangular separation block is parallel to the short side of the forming groove, the short side of the rectangular separation block is attached to the short side of the forming groove, a plurality of tension rod preformed holes II are formed in the rectangular separation block, and the tension rod preformed holes II correspond to the tension rod preformed holes I in the short side of the forming groove; the lengthened tensioning rod penetrates through the tensioning rod preformed hole I and the tensioning rod preformed hole II.
Furthermore, the lengthened tension rod comprises a front section of the tension rod, a rear section of the tension rod and a lengthened section for connecting the front section of the tension rod and the rear section of the tension rod; the two ends of the lengthening section are detachably connected with the front section of the tension rod and the rear section of the tension rod.
Furthermore, the rear end of the front section of the tension rod, the front end of the rear section of the tension rod and the two ends of the lengthened section are provided with meshed surfaces, and the locking bolt penetrates through a locking screw hole in the meshed surfaces.
Furthermore, a plurality of dentations are arranged on the occlusal surface.
Furthermore, the rectangular separation block is of a rectangular hollow structure, two side faces opposite to the short side of the forming groove are respectively a closed face and an open face, the tension rod preformed hole II is arranged on the closed face, and a plurality of supporting plates for connecting the top plate and the bottom plate are arranged in the rectangular separation block.
Further, the fixing bolt is disposed between adjacent two of the support plates.
The utility model has the following advantages:
according to the utility model, the rectangular separation block is detachably arranged in the forming groove of the die body, so that different types of die sizes can be constructed, the rectangular separation plate is arranged in the forming groove, the manufacture of a track prefabricated plate with a smaller type can be realized, and the rectangular separation block is provided with the elongated tension rod which is longer than the common tension rod; the pouring of the track precast slab with the original model can be recovered by removing the rectangular partition plate.
Drawings
FIG. 1 is a schematic structural diagram of a casting mold for a track precast slab;
FIG. 2 is a schematic structural view of an elongated tension rod;
fig. 3 is an exploded view of an elongated tension rod.
In the figure: 1-a mould body; 2-rectangular separation blocks; 2.1-support plate; 3-lengthening type tension rod; 3.1-front section of tension rod; 3.2-stretching the rear section of the pull rod; 3.3-lengthening section; 3.4-locking bolts; 3.5-locking screw holes; 3.6-dentate projections; 4-stretching a pull rod reserved hole I; 5-fixing the bolt.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment provides a casting die for a track precast slab, which comprises a die body 1, rectangular separation blocks 2 and elongated tension rods 3; the upper surface of the mould body 1 is provided with a forming groove for pouring concrete, the forming groove is rectangular, a plurality of tension rod preformed holes I4 are formed in the periphery of the forming groove, and a plurality of groups of fixing screw holes are formed in the bottom plate along the long edge of the forming groove; the rectangular separation block 2 is arranged in the forming groove through a fixing bolt 5, the long side of the rectangular separation block is parallel to the short side of the forming groove, the short side of the rectangular separation block is attached to the short side of the forming groove, a plurality of tensioning rod preformed holes II are formed in the rectangular separation block 2, and the tensioning rod preformed holes II correspond to the tensioning rod preformed holes I4 in the short side of the forming groove; the lengthened tensioning rod 3 penetrates through the tensioning rod preformed hole I and the tensioning rod preformed hole II.
In the mould for pouring the track precast slab, the rectangular separation block 2 is detachably arranged in the forming groove of the mould body 1, so that the sizes of moulds with different models are constructed, the rectangular separation block 2 is arranged in the forming groove, the manufacture of the track precast slab with a smaller model can be realized, and the track precast slab is provided with the lengthened tension rod which is longer than the common tension rod 3; the pouring of the track precast slab with the original model can be recovered by removing the rectangular partition plate 2.
Further, the elongated tension rod 3 comprises a front tension rod section 3.1, a rear tension rod section 3.2 and an elongated section 3.3 connecting the front tension rod section 3.1 and the rear tension rod section 3.2; the two ends of the lengthened section 3.3 are detachably connected with the front section 3.1 of the tension rod and the rear section 3.2 of the tension rod. When the rectangular separation block 2 is installed, the front section 3.1 of the tension rod, the rear section 3.2 of the tension rod and the lengthened section 3.3 are matched, and when the rectangular separation block 2 is removed, the front section 3.1 of the tension rod and the rear section 3.2 of the tension rod are matched to be used as a common tension rod.
Furthermore, the rear end of the front section 3.1 of the tension rod, the front end of the rear section 3.2 of the tension rod and the two ends of the lengthened section 3.3 are provided with occlusion surfaces, and the locking bolt 3.4 penetrates through the locking screw hole 3.5 on the occlusion surfaces, so that the detachable connection of the two ends of the lengthened section 3.3 with the front section 3.1 of the tension rod and the rear section 3.2 of the tension rod is realized.
Furthermore, a plurality of dentations 3.6 are arranged on the occlusal surface. The occlusal surfaces of the front section 3.1 of the tension rod, the rear section 3.2 of the tension rod and the lengthened section 3.3 are mutually matched, so that the positioning is fast, and the axial movement is reduced.
Furthermore, the rectangular separation block 2 is of a rectangular hollow structure, two side faces opposite to the short side of the forming groove are respectively a closed face and an open face, the tension rod preformed hole II is arranged on the closed face, and a plurality of supporting plates 2.1 for connecting the top plate and the bottom plate are arranged in the rectangular separation block 2.
Further, a fixing bolt 5 is arranged between two adjacent support plates 2.1.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. A mould for pouring a track precast slab is characterized by comprising a mould body, rectangular separation blocks and elongated tension rods;
the upper surface of the die body is provided with a forming groove for pouring concrete, the forming groove is rectangular, a plurality of tension rod preformed holes I are formed in the periphery of the forming groove, and a plurality of groups of fixing screw holes are formed in the bottom plate along the long edge of the forming groove;
the rectangular separation block is arranged in the forming groove through a fixing bolt, the long side of the rectangular separation block is parallel to the short side of the forming groove, the short side of the rectangular separation block is attached to the short side of the forming groove, a plurality of tensioning rod preformed holes II are formed in the rectangular separation block, and the tensioning rod preformed holes II correspond to the tensioning rod preformed holes I in the short side of the forming groove;
the lengthened tension rod penetrates through the tension rod preformed hole I and the tension rod preformed hole II.
2. The casting mold for the track precast slab as recited in claim 1, wherein the elongated tension rod comprises a front section of the tension rod, a rear section of the tension rod and an elongated section connecting the front section of the tension rod and the rear section of the tension rod;
the two ends of the lengthening section are detachably connected with the front section of the tension rod and the rear section of the tension rod.
3. The casting mold for the track precast slab as claimed in claim 2, wherein the rear end of the front section of the tension rod, the front end of the rear section of the tension rod and the two ends of the elongated section are provided with meshed surfaces, and the locking bolt passes through the locking screw hole on the meshed surfaces.
4. The casting mold for the track precast slab as claimed in claim 3, wherein a plurality of tooth-shaped protrusions are arranged on the occlusal surface.
5. The casting mold for the track precast slab as recited in claim 1, wherein the rectangular separation block is a rectangular hollow structure, two side surfaces opposite to the short side of the forming groove are respectively a closed surface and an open surface, the tension rod preformed hole II is arranged on the closed surface, and a plurality of support plates for connecting the top plate and the bottom plate are arranged in the rectangular separation block.
6. The mold for casting a track precast slab as recited in claim 5, wherein a fixing bolt is provided between the adjacent two support plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121848024.4U CN215618849U (en) | 2021-08-09 | 2021-08-09 | Mould for pouring track precast slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121848024.4U CN215618849U (en) | 2021-08-09 | 2021-08-09 | Mould for pouring track precast slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215618849U true CN215618849U (en) | 2022-01-25 |
Family
ID=79896171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121848024.4U Active CN215618849U (en) | 2021-08-09 | 2021-08-09 | Mould for pouring track precast slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215618849U (en) |
-
2021
- 2021-08-09 CN CN202121848024.4U patent/CN215618849U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105818266B (en) | Flute profile board mold and the method for using trough plate Mold Making trough plate | |
| CN215618849U (en) | Mould for pouring track precast slab | |
| CN208759765U (en) | Efficient assembled PC prefabricated components mold | |
| CN211762325U (en) | Prefabricated wall mould | |
| CN2830031Y (en) | Primary moulding die for producing hollowed wall slabs | |
| CN211306731U (en) | Novel prefabricated assembled concrete stair mould | |
| CN214169920U (en) | Gypsum core mould structure of hollow superstructure technique | |
| CN114575520A (en) | Split type connecting bridge and cavity module applying same | |
| CN215857275U (en) | New construction template subassembly based on road bridge anticollision wall | |
| CN202685064U (en) | Special T-shaped precast beam plate molding die | |
| CN112297196A (en) | Standardized mould of assembled building wallboard | |
| CN217268289U (en) | Split type connecting bridge and cavity module applying same | |
| CN216865951U (en) | Building templates section bar | |
| CN213412371U (en) | Prefabricated anti-bank construction mould in bathroom | |
| CN212217024U (en) | Combined casting mold | |
| CN215544747U (en) | Mould for balance cylinder pouring production | |
| CN214266022U (en) | Modularized disassembly-free wall formwork manufacturing mold | |
| CN218857275U (en) | Assembled concrete cavity superstructure mould | |
| CN215549566U (en) | But side forms of quick assembly disassembly component production with magnetism box | |
| CN213654430U (en) | Cast-in-place concrete enclosure | |
| CN218614640U (en) | A mould for superimposed sheet continuous production | |
| CN218903578U (en) | Composite extrusion mould | |
| CN213654229U (en) | Adjustable post die special steel clamp | |
| CN116749315B (en) | Assembled hat beam die | |
| CN212266149U (en) | Mould is used in production of assembled building superimposed sheet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |